B bagazhou Member Licensed User Longtime User Mar 2, 2021 #1 HI on B4i, I want to play a music file, for example demo.mp3 How to get the data of music file to draw waveform in real time, hope to get some suggestions in objc ,i can use AVAudioPlayer and averagePowerForChannel ,but on b4i How to do it thanks Last edited: Mar 5, 2021
HI on B4i, I want to play a music file, for example demo.mp3 How to get the data of music file to draw waveform in real time, hope to get some suggestions in objc ,i can use AVAudioPlayer and averagePowerForChannel ,but on b4i How to do it thanks